Micah Evans has designed the super amazing Upline Ash Catcher which improves the filtration power of traditional ash catchers. Not only does it provide ultimate filtration, it also catches substantially more tar and debris than the average ash catcher you might be familiar with. The climbing water effect is so unbelievable, you might find yourself taking a hit time and time again because your bong remains so clean - you can’t possibly have smoked from it, right?!